Mark T. Goulas, M.D.
NPI 1457449183ActiveIndividual· Ophthalmology· Bluffton, SC
Ophthalmology (M.D.) in Bluffton, South Carolina, trained at Wayne State University School of Medicine (class of 2000). In 2024 Medicare paid $425,752 for 1,521 patients, and Part D covered 1,547 of their prescriptions, 70% of them generic. Glaukos Corporation was the largest of 6 companies reporting payments in 2025, $542.23 in all, mostly food and beverage.
Overview
| NPI | 1457449183 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 10, 2006 |
| Last updated in NPPES | Oct 24, 2023 |
| Certified by provider | Oct 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD26698 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,521 |
|---|---|
| Services billed | 4,742 across 24 procedure codes |
| Paid by Medicare | $425,752 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,547 · 3,234 30-day fills |
|---|---|
| Patients | 431 |
| Total drug cost | $148,699 |
| Generic share | 70% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Ophthalmology |
Medical group
- Goulas EyeBluffton, SC · 3 clinicians
Industry payments (Open Payments)
- 2025$542.23 · 10 payments from 6 companies
- 2024$238.87 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $249.83 | 2 |
| Alcon Vision LLC | $115.93 | 4 |
| Astellas Pharma US Inc | $113.42 | 1 |
| Thea Pharma Inc. | $22.61 | 1 |
| Carl Zeiss Meditec USA, Inc. | $22.15 | 1 |
What the 2025 payments were for
- Food and Beverage$542.23 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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